X-Git-Url: http://git.nikiroo.be/?p=fanfix.git;a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Fsupported%2FEpub.java;h=783d724e36aaa84e822f1fb5f4c6590371a4a8fd;hp=5a1fe43ce1e87929ee70e11e43c4d461f4ba3fc1;hb=0a264fbe3d5a43516006052574a5f322d9d38897;hpb=298d405a94bd30b67ce69add67bd7c764061def4

diff --git a/src/be/nikiroo/fanfix/supported/Epub.java b/src/be/nikiroo/fanfix/supported/Epub.java
index 5a1fe43..783d724 100644
--- a/src/be/nikiroo/fanfix/supported/Epub.java
+++ b/src/be/nikiroo/fanfix/supported/Epub.java
@@ -1,13 +1,14 @@
 package be.nikiroo.fanfix.supported;
 
 import java.io.File;
-import java.io.FileInputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.net.URISyntaxException;
 import java.net.URL;
 import java.net.URLDecoder;
 import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipInputStream;
 
@@ -17,8 +18,8 @@ import be.nikiroo.fanfix.Instance;
 import be.nikiroo.fanfix.data.MetaData;
 import be.nikiroo.utils.IOUtils;
 import be.nikiroo.utils.Image;
-import be.nikiroo.utils.MarkableFileInputStream;
 import be.nikiroo.utils.StringUtils;
+import be.nikiroo.utils.streams.MarkableFileInputStream;
 
 /**
  * Support class for EPUB files created with this program (as we need some
@@ -34,11 +35,6 @@ class Epub extends InfoText {
 	private URL fakeSource;
 	private InputStream fakeIn;
 
-	@Override
-	public String getSourceName() {
-		return "epub";
-	}
-
 	public File getSourceFileOriginal() {
 		return super.getSourceFile();
 	}
@@ -48,10 +44,8 @@ class Epub extends InfoText {
 		try {
 			return new File(fakeSource.toURI());
 		} catch (URISyntaxException e) {
-			Instance.getTraceHandler()
-					.error(new IOException(
-							"Cannot get the source file from the info-text URL",
-							e));
+			Instance.getInstance().getTraceHandler().error(new IOException(
+					"Cannot get the source file from the info-text URL", e));
 		}
 
 		return null;
@@ -63,9 +57,8 @@ class Epub extends InfoText {
 			try {
 				fakeIn.reset();
 			} catch (IOException e) {
-				Instance.getTraceHandler()
-						.error(new IOException(
-								"Cannot reset the Epub Text stream", e));
+				Instance.getInstance().getTraceHandler().error(new IOException(
+						"Cannot reset the Epub Text stream", e));
 			}
 
 			return fakeIn;
@@ -93,8 +86,8 @@ class Epub extends InfoText {
 		ZipInputStream zipIn = null;
 		try {
 			zipIn = new ZipInputStream(in);
-			tmpDir = Instance.getTempFiles().createTempDir(
-					"fanfic-reader-parser");
+			tmpDir = Instance.getInstance().getTempFiles()
+					.createTempDir("fanfic-reader-parser");
 			File tmp = new File(tmpDir, "file.txt");
 			File tmpInfo = new File(tmpDir, "file.info");
 
@@ -110,20 +103,22 @@ class Epub extends InfoText {
 			String title = null;
 			String author = null;
 
-			for (ZipEntry entry = zipIn.getNextEntry(); entry != null; entry = zipIn
-					.getNextEntry()) {
+			for (ZipEntry entry = zipIn
+					.getNextEntry(); entry != null; entry = zipIn
+							.getNextEntry()) {
 				if (!entry.isDirectory()
 						&& entry.getName().startsWith(getDataPrefix())) {
 					String entryLName = entry.getName().toLowerCase();
+					entryLName = entryLName.substring(getDataPrefix().length());
 
 					boolean imageEntry = false;
-					for (String ext : BasicSupportImages.getImageExt(false)) {
+					for (String ext : bsImages.getImageExt(false)) {
 						if (entryLName.endsWith(ext)) {
 							imageEntry = true;
 						}
 					}
 
-					if (entry.getName().equals(getDataPrefix() + "version")) {
+					if (entryLName.equals("version")) {
 						// Nothing to do for now ("first"
 						// version is 3.0)
 					} else if (entryLName.endsWith(".info")) {
@@ -131,22 +126,33 @@ class Epub extends InfoText {
 						IOUtils.write(zipIn, tmpInfo);
 					} else if (imageEntry) {
 						// Cover
-						if (getCover()) {
+						if (getCover() && cover == null) {
 							try {
-								cover = new Image(zipIn);
+								Image img = new Image(zipIn);
+								if (img.getSize() == 0) {
+									img.close();
+									throw new IOException(
+											"Empty image not accepted");
+								}
+								cover = img;
 							} catch (Exception e) {
-								Instance.getTraceHandler().error(e);
+								Instance.getInstance().getTraceHandler()
+										.error(e);
 							}
 						}
-					} else if (entry.getName().equals(getDataPrefix() + "URL")) {
+					} else if (entryLName.equals("url")) {
 						String[] descArray = StringUtils
 								.unhtml(IOUtils.readSmallStream(zipIn)).trim()
 								.split("\n");
 						if (descArray.length > 0) {
 							url = descArray[0].trim();
 						}
-					} else if (entry.getName().equals(
-							getDataPrefix() + "SUMMARY")) {
+					} else if (entryLName.endsWith(".desc")) {
+						// // For old files
+						// if (this.desc != null) {
+						// this.desc = IOUtils.readSmallStream(zipIn).trim();
+						// }
+					} else if (entryLName.equals("summary")) {
 						String[] descArray = StringUtils
 								.unhtml(IOUtils.readSmallStream(zipIn)).trim()
 								.split("\n");
@@ -160,12 +166,12 @@ class Epub extends InfoText {
 								skip = 2;
 							}
 						}
-						this.desc = "";
-						for (int i = skip; i < descArray.length; i++) {
-							this.desc += descArray[i].trim() + "\n";
-						}
-
-						this.desc = this.desc.trim();
+						// this.desc = "";
+						// for (int i = skip; i < descArray.length; i++) {
+						// this.desc += descArray[i].trim() + "\n";
+						// }
+						//
+						// this.desc = this.desc.trim();
 					} else {
 						// Hopefully the data file
 						IOUtils.write(zipIn, tmp);
@@ -173,40 +179,51 @@ class Epub extends InfoText {
 				}
 			}
 
-			if (requireInfo() && (!tmp.exists() || !tmpInfo.exists())) {
+			if (requireInfo() && !tmp.exists()) {
 				throw new IOException(
 						"file not supported (maybe not created with this program or corrupt)");
 			}
 
 			if (tmp.exists()) {
-				this.fakeIn = new MarkableFileInputStream(new FileInputStream(
-						tmp));
+				this.fakeIn = new MarkableFileInputStream(tmp);
 			}
 
 			if (tmpInfo.exists()) {
 				meta = InfoReader.readMeta(tmpInfo, true);
-				if (cover != null) {
-					meta.setCover(cover);
-				}
 				tmpInfo.delete();
 			} else {
 				if (title == null || title.isEmpty()) {
 					title = getSourceFileOriginal().getName();
-					if (title.toLowerCase().endsWith(".cbz")) {
-						title = title.substring(0, title.length() - 4);
+					String exts[] = new String[] {".epub", ".cbz"};
+					for (String ext : exts) {
+						if (title.toLowerCase().endsWith(ext)) {
+							title = title.substring(0,
+									title.length() - ext.length());
+						}
 					}
 					title = URLDecoder.decode(title, "UTF-8").trim();
 				}
 
 				meta = new MetaData();
 				meta.setLang("en");
-				meta.setTags(new ArrayList<String>());
-				meta.setSource(getSourceName());
+				meta.setTags(Arrays.asList("[no_info]"));
+				meta.setSource(getType().getSourceName());
 				meta.setUuid(url);
 				meta.setUrl(url);
 				meta.setTitle(title);
 				meta.setAuthor(author);
 				meta.setImageDocument(isImagesDocumentByDefault());
+				
+				InfoReader.completeMeta(tmp, meta);
+			}
+
+			if (meta.getCover() == null) {
+				if (cover != null) {
+					meta.setCover(cover);
+				} else {
+					meta.setCover(InfoReader.getCoverByName(
+							getSourceFileOriginal().toURI().toURL()));
+				}
 			}
 		} finally {
 			if (zipIn != null) {